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Martin41BS45 1 1/8

41BS45 1 1/8

Finished Bore Sprocket
Item #100807700
  • 41 Chain Number
  • 1 Strand
  • 45 Teeth
  • 7.45 in Outside Diameter
  • 1.125 in Finished Bore
  • Without Hardened Teeth
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Martin41BS45 1 1/8
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    Shipment Options
  • 41 Chain Number
  • 1 Strand
  • 45 Teeth
  • 7.45 in Outside Diameter
  • 1.125 in Finished Bore

features

  • Bored to size
  • Tolerances meet or exceed ANSI standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Bores are concentric to pitch line, minimizing run out

compliances

  • Conforms to ANSI B29.1-1975 standards
Inch/Metric Inch
No. of Teeth 45
Hub Dia. 3 1/2 in
Chain No. 41
Set Screw Size 5/16-18 X 5/16
Hub Length Thru 0.836 in
Caliper Diameter 6.8574 in
No. of Screws 2
Keyway Size 1/4 x 1/8
Pitch Diameter [Min] 7.1678 in
Chain Pitch 0.5 in
Width Across Teeth 0.227 in
Length Through Bore 1.0625 in
Hub Projection 0.84 in
Single Strand Tooth Thickness 0.227 in
Plate Thickness 0.227 in
Keyway w/Keyway & Set Screw
Bore Type Bored to Size
No. of Strands Across 1
Material Steel
Outside Dia. 7.45 in
Finished Bore 1 1/8 in
Pitch Diameter 7.1678 in
Hardened Teeth Without Hardened Teeth
Sprocket Style B
Outside Dia. [Min] 7.45 in
Weight 4.92 LB
EAN or UPC 697950300184
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